Painting Selling Sites Pastel Art - Local New Orleans artist. Original Pastel art. Contemporary and Western. Ars Gratia Artis - This webpage showcases the artwork of Jean Thiran, a Belgian artist known for his extraordinairy works as well as his versatillity in styles. The majority of the artwork shown is more recent work John T. Sproule Art Gallery on the Web - John T. Sproule is a classical realist artist. His drawings and oil paintings include still life, landscape, figurative work and portraits.